Labels to not trigger click event on input fields in FF
Merge pull request #2322 from openscholar/2307

Labels to not trigger click event on input fields in FF
Prevent multiple click events
Merge pull request #2324 from openscholar/2307

Prevent multiple click events
show and add focus for firefox, #2307
prevent multiple clicks and add seperate click handler, #2307
prevent multiple clicks and add seperate click handler, #2307
Merge branch 'SCHOLAR-3.4' into SCHOLAR-3.x